package com.wbk.lotterysystemlotteryservice.service;

import com.wbk.lotterysystemlotteryservice.entity.QrCode;
import org.springframework.stereotype.Service;

@Service
public interface QrCodeService {

    //保存二维码
    QrCode save(Integer lotteryId,String url);

    //得到二维码
    QrCode getQrCodeByLotteryId(Integer lotteryId);
}
